Dec 17 18:37:20.713 INFO checking novoselov-ab/rusty-ray against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 18:37:20.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/novoselov-ab/rusty-ray:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:37:20.897 INFO [stdout] 3784fbd3573957efd097680fb68d83fbbf50ba1406df680a4ecb2feefe776433
Dec 17 18:37:20.898 INFO running `"docker" "start" "-a" "3784fbd3573957efd097680fb68d83fbbf50ba1406df680a4ecb2feefe776433"`
Dec 17 18:37:21.716 INFO [stderr]    Compiling cc v1.0.2
Dec 17 18:37:21.720 INFO [stderr]    Compiling serde_json v0.9.10
Dec 17 18:37:21.720 INFO [stderr]     Checking shared_library v0.1.7
Dec 17 18:37:21.720 INFO [stderr]    Compiling x11-dl v2.16.0
Dec 17 18:37:21.725 INFO [stderr]    Compiling phf_generator v0.7.21
Dec 17 18:37:21.725 INFO [stderr]     Checking tempfile v2.2.0
Dec 17 18:37:21.725 INFO [stderr]     Checking rayon-core v1.2.1
Dec 17 18:37:21.725 INFO [stderr]    Compiling glutin v0.10.0
Dec 17 18:37:22.550 INFO [stderr]    Compiling glium v0.18.0
Dec 17 18:37:23.179 INFO [stderr]     Checking osmesa-sys v0.1.2
Dec 17 18:37:23.472 INFO [stderr]    Compiling phf_codegen v0.7.21
Dec 17 18:37:23.652 INFO [stderr]     Checking fs2 v0.2.5
Dec 17 18:37:24.260 INFO [stderr]    Compiling target_build_utils v0.3.1
Dec 17 18:37:24.910 INFO [stderr]     Checking memmap v0.4.0
Dec 17 18:37:30.424 INFO [stderr]     Checking rayon v0.8.2
Dec 17 18:37:30.452 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 17 18:37:39.724 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 17 18:37:41.776 INFO [stderr]     Checking image v0.17.0
Dec 17 18:37:51.234 INFO [stderr]    Compiling libloading v0.3.4
Dec 17 18:37:52.804 INFO [stderr]     Checking dlib v0.3.1
Dec 17 18:37:52.958 INFO [stderr]     Checking wayland-sys v0.9.10
Dec 17 18:37:53.845 INFO [stderr]     Checking wayland-client v0.9.10
Dec 17 18:37:54.652 INFO [stderr]     Checking backtrace v0.3.3
Dec 17 18:37:55.794 INFO [stderr]     Checking wayland-protocols v0.9.10
Dec 17 18:37:55.794 INFO [stderr]     Checking wayland-kbd v0.9.1
Dec 17 18:37:57.804 INFO [stderr]     Checking wayland-window v0.8.0
Dec 17 18:37:57.804 INFO [stderr]     Checking wayland-window v0.7.0
Dec 17 18:37:58.500 INFO [stderr]     Checking winit v0.7.6
Dec 17 18:37:58.612 INFO [stderr]     Checking winit v0.8.3
Dec 17 18:38:01.366 INFO [stderr]     Checking glutin v0.9.2
Dec 17 18:38:16.386 INFO [stderr]     Checking rusty-ray v0.1.0 (/opt/crater/workdir)
Dec 17 18:38:17.620 INFO [stderr] warning: method is never used: `cross`
Dec 17 18:38:17.620 INFO [stderr]   --> src/math/vec3.rs:25:5
Dec 17 18:38:17.620 INFO [stderr]    |
Dec 17 18:38:17.620 INFO [stderr] 25 |     pub fn cross(self, other: Self) -> Self {
Dec 17 18:38:17.620 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:38:17.621 INFO [stderr]    |
Dec 17 18:38:17.621 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 18:38:17.621 INFO [stderr] 
Dec 17 18:38:17.621 INFO [stderr] warning: method is never used: `length`
Dec 17 18:38:17.621 INFO [stderr]   --> src/math/vec3.rs:58:5
Dec 17 18:38:17.621 INFO [stderr]    |
Dec 17 18:38:17.621 INFO [stderr] 58 |     pub fn length(&self) -> f32 {
Dec 17 18:38:17.621 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:38:17.621 INFO [stderr] 
Dec 17 18:38:17.621 INFO [stderr] warning: function is never used: `lerp`
Dec 17 18:38:17.621 INFO [stderr]   --> src/core/util.rs:37:1
Dec 17 18:38:17.621 INFO [stderr]    |
Dec 17 18:38:17.621 INFO [stderr] 37 | pub fn lerp(a: u8, b: u8, t: f32) -> u8 {
Dec 17 18:38:17.621 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:38:17.621 INFO [stderr] 
Dec 17 18:38:17.621 INFO [stderr] warning: function is never used: `lerp_rgba`
Dec 17 18:38:17.621 INFO [stderr]   --> src/core/util.rs:43:1
Dec 17 18:38:17.621 INFO [stderr]    |
Dec 17 18:38:17.621 INFO [stderr] 43 | pub fn lerp_rgba(im0: image::Rgba<u8>, im1: image::Rgba<u8>, x: f32) -> image::Rgba<u8> {
Dec 17 18:38:17.621 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:38:17.621 INFO [stderr] 
Dec 17 18:38:17.711 INFO [stderr] warning: function is never used: `lerp`
Dec 17 18:38:17.711 INFO [stderr]   --> src/core/util.rs:37:1
Dec 17 18:38:17.712 INFO [stderr]    |
Dec 17 18:38:17.712 INFO [stderr] 37 | pub fn lerp(a: u8, b: u8, t: f32) -> u8 {
Dec 17 18:38:17.712 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:38:17.713 INFO [stderr]    |
Dec 17 18:38:17.713 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 18:38:17.713 INFO [stderr] 
Dec 17 18:38:17.713 INFO [stderr] warning: function is never used: `lerp_rgba`
Dec 17 18:38:17.714 INFO [stderr]   --> src/core/util.rs:43:1
Dec 17 18:38:17.714 INFO [stderr]    |
Dec 17 18:38:17.714 INFO [stderr] 43 | pub fn lerp_rgba(im0: image::Rgba<u8>, im1: image::Rgba<u8>, x: f32) -> image::Rgba<u8> {
Dec 17 18:38:17.714 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:38:17.715 INFO [stderr] 
Dec 17 18:38:17.756 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.28s
Dec 17 18:38:19.224 INFO running `"docker" "inspect" "3784fbd3573957efd097680fb68d83fbbf50ba1406df680a4ecb2feefe776433"`
Dec 17 18:38:19.548 INFO running `"docker" "rm" "-f" "3784fbd3573957efd097680fb68d83fbbf50ba1406df680a4ecb2feefe776433"`
Dec 17 18:38:19.808 INFO [stdout] 3784fbd3573957efd097680fb68d83fbbf50ba1406df680a4ecb2feefe776433